For proper performance – King Technology POOL FROG Twin User Manual
Page 16
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For Proper Performance
1) If using a multi-speed pump, run
pump for at least 6 hours per day
at high speed (at least 40 gpm).
If the pump will run on low speed
24 hours per day or less than 6
hours per day on high speed, you
must bleed the air while the pump
is on by unscrewing the back knob
until water appears. Then screw the
knob back on. Repeat this process
each time the cap is removed for
any reason.
2) Install system with a minimum 4 psi back
pressure.
Lower back pressures could result
in under chlorination. Adjust eye
ball fittings in the return jets to
a smaller size to increase back
pressure. Contact King Technology
at 800-222-0169 for a cap tapped
for a pressure gauge to determine back pressure
at pool start-up.
3) Special installation:
If water flow is higher than 80 gpm, see
diagram
A.
If an in-floor cleaner is included with pool,
see
diagram B, with two options. Preferred
installation is Option 1 with two separate lines.
If set-up is a pool and spa combination with
common equipment, see diagram C.
Any additional sanitizing equipment that is
installed with FROG® must be installed after
FROG® (never before) on the return line
to the pool.
NOTE: Over chlorination or damage to the POOL
FROG TWIN™ Cyclers or other equipment could
result if these special installations are not used in
these situations.
A. With High GPMS
Install T-fittings exactly as shown.
C. Pool and Spillover Spa Combination
B. With In-Floor Cleaner - TWO OPTIONS
The best option is to have two lines. One line with pump, filter, heater
and cycler and a second line with a separate pump for the in-floor clean-
ing system (filter optional).
OPTION 1- A Two-Line Installation
OPTION 2 - A 3-Way Valve Installation
POOL WATER LEVEL
POOL WATER LEVEL
POOL WATER LEVEL
POOL RETURN
3-way manual valve or 3-way motor valve plus controls
POOL FROG
TWIN
POOL FROG
TWIN
POOL FROG
TWIN
POOL FROG
TWIN
IN-FLOOR
CLEANER
VALVE
IN-FLOOR
CLEANER
VALVE
FILTER
FILTER
FILTER
HEATER
PUMP
PUMP
PUMP
Line 1
Line 2